To Ordinary Draw Programs, It Could Be ACaterpillar Introducing ISIS™/Draw: the only drawing program with "chemical intelligence." ISIS/Draw knows structure representation standards—automatically understanding aromaticity, recognizing valence limits, and even sprouting bonds in the proper direction. And because ISIS/Draw runs in a windowing environment, you can cut and
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Always look your best ISIS/Draw helps you quickly and easily create professional-quality presentations. Switzerland, (41) 61-632180; England, (44) 252-513054. ISIS is a trademark of Molecular Design Limited.